They must have been in love, because in April after the filming of Winter Love, the two of them went to Australia to do a wedding fashion show, and it was rumored that they were very close during that period. A Korean international student once saw the two of them coming down from the elevator of the hotel where they were staying. More than a hundred fans were waiting outside the elevator to see the elevator open. Pei Pei put his arm around Cui Cui's shoulder. Maybe he didn't expect that someone was there. Outside, Pei Pei quickly lowered his hand. After signing autographs for fans, the two of them walked out of the hotel almost cheek to cheek. In May, Pei Pei left a message on a friend's website, saying that in the past he would withdraw his feelings after filming a work, but this time it was a bit special. After filming Winter Love, he felt that he could not withdraw his feelings because he missed a person. Cui Cui. She is said to be pure and kind-hearted, with a heart that has no worries, and there is no burden to be with her. He also said that he wanted to know Cui Cui better.

Because of this incident, Pei Pei's official website was paralyzed. Many fans left messages threatening to kill them if they were seen together again. Later, the two were so frightened that they did not even dare to shoot an advertisement together